跟老齐学Django 2：用户管理

模板和静态文件：./mysite/setting.py 都配置在网站根目录下

TEMPLATES = [
    {
        'BACKEND': 'django.template.backends.django.DjangoTemplates',
        'DIRS': [os.path.join(BASE_DIR, 'templates'),],
        'APP_DIRS': False,
        'OPTIONS': {
            'context_processors': [
                'django.template.context_processors.debug',
                'django.template.context_processors.request',
                'django.contrib.auth.context_processors.auth',
                'django.contrib.messages.context_processors.messages',
            ],
        },
    },
]

STATIC_URL = '/static/'
STATICFILES_DIRS = (
	os.path.join(BASE_DIR, "static"),
)

跟老齐学Django 2：用户管理

$ python3 manage.py startapp account 实现用户登录、退出、注册等功能

subl account/forms.py 表单

跟老齐学Django 2：用户管理

subl account/views.py

from django.shortcuts import render
from django.http import HttpResponse
from django.contrib.auth import authenticate, login, logout
from .forms import LoginForm 

# Create your views here.
def user_login(request):
	if request.method == "POST":
		login_form = LoginForm(request.POST)
		if login_form.is_valid():
			cd = login_form.cleaned_data
			user = authenticate(username=cd['username'], password=cd['password'])
			if user:
				login(request, user)
				return HttpResponse("Welcome You.")
			else:
				return HttpResponse("Sorry.")
		else:
			return HttpResponse("Invalid login")

	if request.method == "GET":
		login_form = LoginForm()
		return render(request, "account/login.html", {"form":login_form})

def user_logout(request):
	logout(request)
	return render(request, "account/logout.html")

https://docs.djangoproject.com/en/1.10/topics/auth/default/

跟老齐学Django 2：用户管理

account/forms.py

class RegistractionForm(forms.ModelForm):
	password = forms.CharField(label="Password", widget=forms.PasswordInput)
	password2 = forms.CharField(label="Confirm Password", widget=forms.PasswordInput)

	class Meta:
		model = User
		fields = ("username", "email")

	def clean_password2(self):
		cd = self.cleaned_data
		if cd['password'] != cd['password2']:
			raise forms.ValidationError("passwords do not match.")
		return cd['password2']

跟老齐学Django 2：用户管理

account/models.py 增加注册信息

from django.db import models
from django.contrib.auth.models import User

class UserProfile(models.Model):
	user = models.OneToOneField(User, unique=True, on_delete=models.DO_NOTHING)
	birth = models.DateField(blank=True, null=True)
	phone = models.CharField(max_length=20, null=True)

	def __str__(self):
		return 'user {}'.format(self.user.username)

$ python3 manage.py makemigrations account

$ python3 manage.py migrate account

跟老齐学Django 2：用户管理

第三方登录https://github.com/omab/django-social-auth

https://blog.****.net/asd131531/article/details/42457389?locationNum=10&fps=1

关于密码

跟老齐学Django 2：用户管理

pip3 install django-password-reset

跟老齐学Django 2：用户管理

account/models.py

class UserInfo(models.Model):
	user = models.OneToOneField(User, unique=True, on_delete=models.DO_NOTHING)
	school = models.CharField(max_length=100, blank=True)
	company = models.CharField(max_length=100, blank=True)
	profession = models.CharField(max_length=100, blank=True)
	address = models.CharField(max_length=100, blank=True)
	aboutme = models.TextField(blank=True)

	def __str__(self):
		return 'user {}'.format(self.user.username)

$ python3 manage.py makemigrations account

$ python3 manage.py migrate account

跟老齐学Django 2：用户管理

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